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Startseite Gerät: 1000-3BF4-4B3E Flug-ID: 2950
Entfernung
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Beschleunigung
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Riptide C12-6

Nano V1 Rev 4 · firmware 1.65Secure logSecure logThe altimeter signed this log and it passed verification on upload, so the data is unchanged since the device wrote it.Signatures use Ed25519, which no current technology can forge.
Apogäum
229.6m
6.45 s after launch
Max. Aufstieg
98.57m/s
peak ascent
Max. während Brennen
37.68G
during the burn
Landung
30.72s
touchdown 8.33 m/s
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Flugzusammenfassung

The flight, moment by moment

Liftoff
0 s
Rampenwinkel9.4°
Abgangswinkel13.72°
Brennschluss (erster)
0.83 s
Höhe29.78 m
Geschwindigkeit87.170 m/s
Launch detected
0.838 s
Höhe30.01 m
Geschwindigkeit87.07 m/s
Möglicher Auswurf
6.072 s
Höhe226.11 m
Geschwindigkeit3.99 m/s
Apogäum
6.44 s
Höhe229.6 Meter
Max. Neigung bis Brennschluss13.55°
Landung
30.71 s
Höhe-0.13 m
Max. Abstieg-14.73 m/s

Stabilität25.2%Schlecht

Neigung bei Brennschluss (20%)76.3
20% · Rail angle 9.4°
Nick/Gier-Rate (30%)27.7
25% · Coning 161.1/267.3°/s
Coning · boost (25%)12.2
25% · Spin 539.5°/s
Schubgeradheit (15%)0
30% · Thrust 66.4%

Rocket information

Calculated from the flight data alone
Boost acceleration105.0 m/s²
average over the burn · 10.7 g
Coast deceleration15.5 m/s²
average · gravity plus drag
Ballistic coefficient169 kg/m²
fitted to the 5.61 s coast
Apogee lost to tilt2.12 m
flown vertical ≈ 231.7 m · from the tilt at burnout
Chute opening peak50.04 G
largest deceleration after ejection
Average descent rate9.18 m/s
ejection to landing · 24.64 s
Batterie & Temperatur 84% → 77% · Temperatur Start 34.47 → 33.34 °C · Start nach Einschalten 3m 27s

About the stability score

Worked out from the flight log between liftoff and 80% of apogee. It is independent of the angle the altimeter was mounted at, so it measures the flight rather than the fitting.

Neigung bei Brennschluss (20%)20%How close to vertical it left the rod.
Nick/Gier-Rate (30%)25%How much the nose swung off the rocket's own axis across the whole ascent.
Coning · boost (25%)25%The same swing during the burn, when it matters most.
Schubgeradheit (15%)30%How cleanly the motor pushed along the body.

Spin about the rocket's own axis is not counted against it — a fast, straight spin is stable. The figures beside the score are the raw measurements behind these four.
Höhe
Apogäum229.6 Meter
Zeit bis Apogäum6.44 s
Brennschluss-Höhe29.78 m
Max. Geschw.-Höhe-10.67 m
Auswurf-Höhe226.11 m
Lande-Höhe-0.13 m
Aufnahme-Höhe-114.68 m
Geschwindigkeit
Max. Aufstieg98.56 m/s
Max. Abstieg-14.73 m/s
Bei Brennschluss87.170 m/s
Abstiegsgeschw.-8.682 m/s
Auswurfgeschw.3.99 m/s
Landegeschw.-8.332 m/s
Beschleunigung
Max. während Brennen37.68 G
Max. Aufstieg37.68 G
Max. Abstieg50.04 G
Durchschn. Aufstieg1.28 G
Durchschn. Brennen10.9 G
Zeiten
Brennschluss (erster)0.83 s
Apogäum6.44 s
Möglicher Auswurf6.072 s
Landung30.71 s
Winkel
Rampenwinkel ?9.4° ± 0.35° unsicher, Halterung hat sich bewegt
Abgangswinkel ?13.7° unsicher, Halterung hat sich bewegt
Max. Neigung bis Brennschluss ?13.55°
Ausrichtung ?46.75°
Einbauversatz ?39.5°
Start-Roll42.00°
Start-Nick-22.82°
Max. Drehung (Brennen)2398.56 dps
Durchschn. Drehung (Brennen)444.29 dps
Staging
Stages detected1
Burnout (refined)0.838 s
Stage S1 burnout
flip0.829 s
drag0.951 s
sig0.980 s
Recovery
Single deploy
No dual deploy detected on this flight.
Allgemein
Upload-Datum20/09/26-11:43:03
Datenpunkte8720
Gesamte Aufnahmezeit48.136 s
Durchschn. Abtastrate/s181.1
Anzahl Sperren0
Start nach Einschalten3m 27s
ReferenzachseX
Batterie & Temperatur
Batterie Start84%
Batterie Ende77%
Temperatur Start34.47°C
Temperatur Ende33.34°C
Something look wrong with this flight's data?
Tell us what looks wrong and we'll look into it. It helps us find and fix problems in the firmware and on the site, and we can correct this flight.
You're not logged in, so we can't let you know when we've looked into it.
Benutzernotizen

Riptide on a Quest C12-6 at FOG 20/09/26

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Youtube-Video
Kein Video
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Flugbilder 0
Keine Bilder
Flown as
Rocket
None
not linked
Motor configuration
None
no motor recorded
Loaded weight
None
not entered
Flugmotoren
Keine Motoren zu diesem Flug hinzugefügt
Fügen Sie dieses Gerät Ihrem Konto hinzu, um zu bearbeiten
Verknüpfte Rakete
Keine Rakete mit diesem Flug verknüpft

Linked flights

Connect flights that belong together: a second altimeter flown in the same rocket, or the same rocket flown again. Linked flights appear on each other’s pages.

Apogee spread229.6 – 252 m
#2954 · Nano V1Same rocket · same day252 mView flight →

Startplatz, Datum & Uhrzeit

Klicken Sie auf die Karte, um Ihren Startplatz zu markieren. Wechseln Sie zwischen Karten- und Satellitenansicht.

Imagery © Esri, Maxar, Earthstar Geographics

Klicken Sie auf die Karte · Ziehen zum Anpassen

Canopy height from the Meta and WRI High Resolution Canopy Height Maps v2 (Meta and World Resources Institute, 2026; source imagery © 2016 Vantor), used under CC BY 4.0. Ground elevation built from Terrain Tiles (Mapzen and AWS Open Data), derived from 3DEP and GMTED courtesy of the U.S. Geological Survey, SRTM courtesy of NASA, and ETOPO1 courtesy of NOAA. Map and imagery credited on the view above.

No launch site has been set for this flight.

Flugdaten-Animation

FLIGHT 2950

229.6 Meters

ALTITUDE
0.00m
VELOCITY
0.00m/s
ACCEL
0.00G
TILT
0.00°
PITCH
0.00°
ROLL
0.00°
YAW
0.00°
TIME
0.00s
AWAITING LAUNCH
ALT
altimetercloud.com
LAUNCH T+0.00s LANDING

BURNOUT

Motor burn complete

Hinweis: Die Fluganimation erfordert eine feste Ausrichtung Ihres Höhenmessers. Kalibrieren Sie Ihre Sensoren für beste Ergebnisse.
Nano V1
Rocketry Ltd

Nano V1

Kompaktes Höhenmesser für kleine Raketen. Dieser Flug wurde mit einem geflogen: Nano V1.
Hardwareversion Rev 4Softwareversion 1.65Zuletzt online 20/09/26-11:43:03
6 Mehr von genau diesem Höhenmesser →117 Mehr von diesem Höhenmessermodell →6 Tag: #BadgerNano2 →Höhenmesser-Spezifikationen →

Technische Daten

Elektronik

Mikrocontroller
ESP32-S232-bit ESP32-S2 240MHz
Beschleunigungssensor
ST LSM6DSO3232G 3-axis (SPI)
Barometer
Bosch BMP581300 to 1250 hPa within specification
Gyroskop
ST LSM6DSO322000 dgps 3-axis

Aufzeichnung

Maximale Abtastrate
833 Hz
Maximale Messwerte pro Aufzeichnung
38,000
Längste Aufzeichnung
1 h 3 minAt 10Hz although default settings are 433Hz with 1:8 hybrid mode

Elektronik

Mikrocontroller
ESP32-S232-bit ESP32-S2 240MHz
Beschleunigungssensor
ST LSM6DSO3232G 3-axis (I2C)
Barometer
Bosch BMP581300 to 1250 hPa within specification
Gyroskop
ST LSM6DSO322000 dgps 3-axis

Aufzeichnung

Maximale Abtastrate
833 Hz
Maximale Messwerte pro Aufzeichnung
38,000
Längste Aufzeichnung
1 h 3 minAt 10Hz although default settings are 433Hz with 1:8 hybrid mode

Größe, Gewicht und Akku

Größe
20 × 10 × 8.9 mm
Gewicht
1.65 g1.65 g mit dem kleinsten Akku
Akkuspannung
3 bis 4.2 V
Akkulaufzeit
5mit dem kleinsten Akku
Größe
20 × 10 × 8.9 mm
Gewicht
1.65 g1.65 g mit dem kleinsten Akku
Akkuspannung
3 bis 4.2 V
Akkulaufzeit
5mit dem kleinsten Akku

Dokumente

STEP3D - Nano - Revision 53D-Modell · 22.6 MBSTEP3D - Nano - Revision 43D-Modell · 20.5 MB
STEP3D - Nano - Revision 53D-Modell · 22.6 MBSTEP3D - Nano - Revision 43D-Modell · 20.5 MB

Flights from this altimeter

6 of 620 of 117
#3066
Lil' Nuke Quest F41W-8
276.9m
18/10/26-14:17:51
#3065
Lil' Nuke Quest F41W-8 (chute didn't open)
295.8m
18/10/26-13:16:32
#3063
Estes Riptide C12-6
222.3m
18/10/26-12:18:10
#2954
Riptide C12-6
252m
20/09/26-14:25:01
#2953
Lil' Nuke F41W-8
295.1m
20/09/26-12:46:14
#2950
Riptide C12-6 this flight
229.6m
20/09/26-11:43:03
#3214
DaVinki 1 Flight 2
428.7m
08/11/26-21:20:41
#3193
Record Attend B class
265.6m
01/11/26-12:42:05
#3168
Nova Payloader (6) flight 43
330.4m
27/10/26-03:37:09
#3167
IRIS flight 4
344m
27/10/26-03:27:31
#3166
Chiefs BB flight 50
199.2m
26/10/26-01:26:24
#3165
Yellow Alpha flight 62
242.3m
25/10/26-19:41:00
#3160
1940 Exploratory Planetary Cargo Ferry flight 12
226.6m
24/10/26-21:34:46
#3156
Aphelion (2) flight 32
184m
23/10/26-21:09:53
#3155
Nova Payloader (6) flight 42
279.6m
23/10/26-17:46:25
#3066
Lil' Nuke Quest F41W-8
276.9m
18/10/26-14:17:51
#3065
Lil' Nuke Quest F41W-8 (chute didn't open)
295.8m
18/10/26-13:16:32
#3063
Estes Riptide C12-6
222.3m
18/10/26-12:18:10
#3060
Shrike flight 12 (Nano 2)
135.1m
14/10/26-00:57:51
#3059
Shrike flight 12 (Nano 1)
135m
14/10/26-00:55:45
#3057
Payloader II flight 21
246.3m
13/10/26-22:56:36
#3056
Payloader II flight 20
220.5m
13/10/26-22:19:30
#3041
Payloader II flight 19
139.7m
08/10/26-04:11:08
#3038
Cosmic Cascade flight 17
76.1m
07/10/26-23:59:35
#3037
Payloader II flight 18
131.4m
07/10/26-22:47:49
#3036
Cosmic Cascade flight 16
178m
07/10/26-22:47:27
#2954
Riptide C12-6
87/100
20/09/26-14:25:01
#3065
Lil' Nuke Quest F41W-8 (chute didn't open)
41/100
18/10/26-13:16:32
#3066
Lil' Nuke Quest F41W-8
37/100
18/10/26-14:17:51
#2953
Lil' Nuke F41W-8
36/100
20/09/26-12:46:14
#2950
Riptide C12-6 this flight
25/100
20/09/26-11:43:03
#3063
Estes Riptide C12-6
22/100
18/10/26-12:18:10
#1683
Mini Hustler flight 28
96/100
03/06/26-00:54:41
#1682
Mini Hustler flight 27
95/100
02/06/26-23:51:32
#1678
Mini Hustler flight 24
95/100
02/06/26-22:50:40
#2965
Cosmic Cargo (2) flight 63
94/100
22/09/26-21:38:56
#1679
Mini Hustler flight 25
94/100
02/06/26-22:51:54
#2979
Cosmic Cargo (2) Flight 66
93/100
22/09/26-23:19:35
#1888
Green Eggs (3) flight 7
93/100
27/07/26-20:14:11
#1705
Cosmic Cargo (2) flight 55
93/100
09/06/26-00:04:19
#3060
Shrike flight 12 (Nano 2)
93/100
14/10/26-00:57:51
#2976
Cosmic Cargo (2) flight 65
93/100
22/09/26-22:37:16
#1816
Green Eggs (3) flight 6 (Nano 2)
93/100
22/07/26-08:05:05
#3059
Shrike flight 12 (Nano 1)
93/100
14/10/26-00:55:45
#1818
Green Eggs (3) flight 5 (Nano 1)
93/100
18/06/26-03:54:10
#2972
Cosmic Cargo (2) flight 64
93/100
22/09/26-22:05:43
#3168
Nova Payloader (6) flight 43
92/100
27/10/26-03:37:09
#1695
Mini Hustler flight 30
92/100
07/06/26-20:33:04
#2693
Nova Payloader (6) flight 33
92/100
28/07/26-20:31:34
#1696
Mini Hustler flight 31
91/100
08/06/26-00:43:12
#1817
Green Eggs (3) flight 3
91/100
18/06/26-03:42:02
#1819
Green Eggs (3) Flight 6 (Nano 1)
91/100
18/06/26-04:01:22
#3065
Lil' Nuke Quest F41W-8 (chute didn't open)
295.8m
18/10/26-13:16:32
#2953
Lil' Nuke F41W-8
295.1m
20/09/26-12:46:14
#3066
Lil' Nuke Quest F41W-8
276.9m
18/10/26-14:17:51
#2954
Riptide C12-6
252m
20/09/26-14:25:01
#2950
Riptide C12-6 this flight
229.6m
20/09/26-11:43:03
#3063
Estes Riptide C12-6
222.3m
18/10/26-12:18:10
#2916
Lil Nuke - G80-10 - altimeter 4/4
823.1m
13/09/26-19:11:00
#2915
Lil Nuke - G80-10 - altimeter 3/4
823.1m
13/09/26-19:10:32
#2914
Lil Nuke - G80-10 - altimeter 2/4
822.9m
13/09/26-19:09:51
#2913
Lil Nuke - G80-10 - altimeter 1/4
822.8m
13/09/26-19:09:19
#1583
Flight #1583
776.2m
28/04/26-00:04:10
#1796
Lil Nuke - Flight with 4 altimeters - 4
756.8m
17/06/26-19:00:48
#1786
Lil Nuke - Flight with 4 altimeters - 3
756.7m
14/06/26-19:43:44
#1527
Flight #1527
640.7m
25/04/26-22:08:37
#1057
Flight #1057
635.6m
25/11/25-07:35:48
#1056
Flight #1056
578.9m
25/11/25-04:40:43
#3214
DaVinki 1 Flight 2
428.7m
08/11/26-21:20:41
#1615
Flight #1615
384.4m
02/05/26-22:42:49
#1485
Flight #1485
349.2m
21/04/26-11:17:23
#3167
IRIS flight 4
344m
27/10/26-03:27:31
#3168
Nova Payloader (6) flight 43
330.4m
27/10/26-03:37:09
#1579
Flight #1579
326.4m
27/04/26-22:06:16
#2917
Flight #2917
320.6m
13/09/26-21:48:59
#1777
Flight #1777
318.7m
14/06/26-11:35:32
#1532
Flight #1532
307.1m
26/04/26-00:43:55
#1650
Flight #1650
299.3m
04/05/26-20:49:50
#2953
Lil' Nuke F41W-8
60.3s
20/09/26-12:46:14
#3066
Lil' Nuke Quest F41W-8
53.9s
18/10/26-14:17:51
#3065
Lil' Nuke Quest F41W-8 (chute didn't open)
52.1s
18/10/26-13:16:32
#2954
Riptide C12-6
50.5s
20/09/26-14:25:01
#3063
Estes Riptide C12-6
49.7s
18/10/26-12:18:10
#2950
Riptide C12-6 this flight
48.1s
20/09/26-11:43:03
#1057
Flight #1057
903.5s
25/11/25-07:35:48
#2914
Lil Nuke - G80-10 - altimeter 2/4
151.5s
13/09/26-19:09:51
#2913
Lil Nuke - G80-10 - altimeter 1/4
151.5s
13/09/26-19:09:19
#2915
Lil Nuke - G80-10 - altimeter 3/4
151.4s
13/09/26-19:10:32
#2916
Lil Nuke - G80-10 - altimeter 4/4
151.4s
13/09/26-19:11:00
#1786
Lil Nuke - Flight with 4 altimeters - 3
148.1s
14/06/26-19:43:44
#1796
Lil Nuke - Flight with 4 altimeters - 4
148s
17/06/26-19:00:48
#3214
DaVinki 1 Flight 2
105.5s
08/11/26-21:20:41
#3168
Nova Payloader (6) flight 43
98.8s
27/10/26-03:37:09
#3155
Nova Payloader (6) flight 42
97.3s
23/10/26-17:46:25
#2886
DaVinki 0 Flight 1
88.7s
06/09/26-19:23:31
#1777
Flight #1777
84.7s
14/06/26-11:35:32
#2889
Payloader II flight 15
80.9s
06/09/26-23:30:53
#3167
IRIS flight 4
80.7s
27/10/26-03:27:31
#3166
Chiefs BB flight 50
79.4s
26/10/26-01:26:24
#3160
1940 Exploratory Planetary Cargo Ferry flight 12
76.2s
24/10/26-21:34:46
#1485
Flight #1485
75.3s
21/04/26-11:17:23
#2694
Yellow Alpha flight 59
74.6s
03/08/26-01:26:57
#1684
Mini Hustler flight 29
73.5s
04/06/26-22:14:32
#1814
Green Eggs (3) flight 4
73.3s
22/07/26-08:05:23
#2950
Riptide C12-6 this flight
98.6m
20/09/26-11:43:03
#2954
Riptide C12-6
92.9m
20/09/26-14:25:01
#2953
Lil' Nuke F41W-8
86.7m
20/09/26-12:46:14
#3063
Estes Riptide C12-6
86.7m
18/10/26-12:18:10
#3065
Lil' Nuke Quest F41W-8 (chute didn't open)
85.2m
18/10/26-13:16:32
#3066
Lil' Nuke Quest F41W-8
81m
18/10/26-14:17:51
#1527
Flight #1527
1631.1m
25/04/26-22:08:37
#1057
Flight #1057
1519.3m
25/11/25-07:35:48
#1056
Flight #1056
1431.7m
25/11/25-04:40:43
#1583
Flight #1583
635.1m
28/04/26-00:04:10
#1162
Flight #1162
472m
08/02/26-20:14:06
#1485
Flight #1485
429.2m
21/04/26-11:17:23
#1615
Flight #1615
402.3m
02/05/26-22:42:49
#1149
Flight #1149
392.7m
17/02/26-15:58:13
#2908
Flight #2908
320.4m
12/09/26-17:26:17
#2694
Yellow Alpha flight 59
212m
03/08/26-01:26:57
#1392
Flight #1392
175m
24/03/26-17:45:13
#2915
Lil Nuke - G80-10 - altimeter 3/4
168.1m
13/09/26-19:10:32
#2913
Lil Nuke - G80-10 - altimeter 1/4
165m
13/09/26-19:09:19
#2916
Lil Nuke - G80-10 - altimeter 4/4
163.6m
13/09/26-19:11:00
#2914
Lil Nuke - G80-10 - altimeter 2/4
162.7m
13/09/26-19:09:51
#1796
Lil Nuke - Flight with 4 altimeters - 4
159.4m
17/06/26-19:00:48
#2788
Flight #2788
158.4m
14/08/26-15:13:03
#2789
Flight #2789
157.9m
14/08/26-15:13:53
#1786
Lil Nuke - Flight with 4 altimeters - 3
156.9m
14/06/26-19:43:44
#2987
Flight #2987
155.1m
25/09/26-20:37:56
#2950
Riptide C12-6 this flight
48.1s
20/09/26-11:43:03
#3063
Estes Riptide C12-6
49.7s
18/10/26-12:18:10
#2954
Riptide C12-6
50.5s
20/09/26-14:25:01
#3065
Lil' Nuke Quest F41W-8 (chute didn't open)
52.1s
18/10/26-13:16:32
#3066
Lil' Nuke Quest F41W-8
53.9s
18/10/26-14:17:51
#2953
Lil' Nuke F41W-8
60.3s
20/09/26-12:46:14
#1562
Flight #1562
5.4s
26/04/26-19:52:20
#1563
Flight #1563
5.4s
26/04/26-19:52:35
#1660
Flight #1660
6s
18/05/26-18:27:44
#1564
Flight #1564
6.1s
26/04/26-19:52:45
#1546
Flight #1546
6.2s
26/04/26-12:43:39
#1056
Flight #1056
18.9s
25/11/25-04:40:43
#1583
Flight #1583
20s
28/04/26-00:04:10
#1615
Flight #1615
20.4s
02/05/26-22:42:49
#1527
Flight #1527
21.5s
25/04/26-22:08:37
#1581
Flight #1581
21.8s
27/04/26-23:08:00
#1532
Flight #1532
23.4s
26/04/26-00:43:55
#1579
Flight #1579
23.7s
27/04/26-22:06:16
#1484
Flight #1484
24s
20/04/26-15:18:46
#1533
Flight #1533
25s
26/04/26-00:51:00
#1162
Flight #1162
25s
08/02/26-20:14:06
#1392
Flight #1392
25.7s
24/03/26-17:45:13
#2857
Flight #2857
27.5s
28/08/26-12:39:22
#1136
Flight #1136
27.6s
28/01/26-14:17:43
#1138
Flight #1138
29.2s
28/01/26-14:39:04
#2908
Flight #2908
29.8s
12/09/26-17:26:17

Settings, as they were for this flight

Allgemeine Flugeinstellungen
Prognosedruck
i
Set this to your local forecast pressure at sea level. This will offer you slightly improved accuracty for your flight, although it's not 100% essential every little helps!

Xcweather.co.uk is a decent place to grab pressures from for your location and time.
1013.2 mbar
Starterkennung
i
This is the altitude above the launch pad altitude where the altimeter will trigger itself into recording / flight mode.

The altimeter keeps a constant average of the pressure while waiting for launch, it uses a simple algorithm and the pre-flight buffers to do this. The most recent 120 samples (~4 seconds) are ignored so your pre-trigger altitude won't effect the ground baseline.

For almost all uses we suggest keeping this on the 25 Meter (~82 feet) default settings. If you want to test your altimeter by throwing it in the air, or are planning a very low flight you may want to lower the setting.
30 meters
Abtastverhältnis
i
The altimeter runs at 50Hz however you can record every sample or every X samples in order to extend the log time. For example if you set the ratio to 1 it will save 1:1 samples, or if you set it to 3 it will save 1 in 3 samples.
1:1:1 (400Hz)
Max. Abtastungen
i
This is the maximum samples the altimeter will log per flight. When it reaches this amount it will stop and save the recording.
38000
Aufnahme-Stopp
i
This setting is how the altimeter decides to stop recording. You can choose either 450 (~9s) or 900 (~18s) samples stable or it will record until the max samples limit unless you press the BUTTON in Manual stop mode.

The samples stable method waits for the devices altitude not to change for the set number of samples. This is defined by not changing by more than +/- 1.0 meters for 98% of the samples, it's a reliable method to stop the recording after landing within 8-10 seconds (300 sample) or 16-20 seconds (600 sample).
Auto: 8s stable altitude
Oversampling
i
Oversampling is a internal setting of the BMP 390 pressure sensor. It is how many samples are taken for each reading. By taking multiple samples for each pressure reading the altimeter reduces noise and increases the resolution of the output.

The sensor can run at 50 samples per second in 4X mode, so we suggest leaving it in this mode as it will offer the highest accuracy.
16x Oversampling
IIR-Filter
i
The IIR filter is another internal sensor for the BMP390 pressure sensor. It is a Infinite impulse response filter used to enhance pressure measurement accuracy by reducing noise. It's primarily for smoothing out rapid pressure changes.

We suggest not setting this too high as it will cause delay to changes in altitude if set very high.
COEFF 7
Druckfilter
i
This filter is a software Kalman filter that runs on the altimeters processor.

The Kalman filter uses a prediction step based on a system model and then a correction step using new measurements to refine its estimate, it creates accurate most certain results from data with noise in it.
TruePath
Sample speed
i
The sample rate of the altimeter's sensors. 50Hz takes 50 samples per second, 100Hz takes 100 samples per second for higher resolution data.
400 Hz
Hybrid mode
i
When enabled, the altimeter records at full speed during ascent then switches to half speed after apogee to extend recording time during descent.
Enabled
Sensorsynchronisation
i
The filters on the pressure sensor can cause it to lag very slightly behind the Accelerometer and Gyroscope data. The Sync sensors option detects how far out of sync these sensors are. It then corrects the Acceleration and Gyroscope readings to match the pressure sensor.
AKTIVIERT (46 samples / 114.88ms)
Ausrichtung
i
This is the orientation you intend to install the Altimeter in your rocket. It's needed to ensure completly accurate angles and orientation charts and reports. Check out the Manual for more information on this.
Down (text up)
IMU-Filter
i
The IMU filter, or fusion filter takes the data from each axis of the Gyroscope and Accelerometer to calculate the Pitch, Roll, Yaw and tilt angle from vertical. These filters can build up some discrepency over time so it's important to calibrate your sensors to minimise this.
Madgwick 6-Axis
Start-ALP
i
This is prevention against accidental launch detection.

With this disabled the launch is based only on pressure and something that creates a low pressure can trigger the flight by accident. For example pulling your nose cone off can even trigger it.

With this enabled the rocket also needs to have seen 8 samples (0.25 seconds) of acceleration above this setting in the last 3 seconds as well as the pressure drop to trigger. There is a backup trigger of 1.05 seconds of altitude being above the launch detect setting too.

There are very few situations where this option would cause issues, so we suggest leaving it on.
2.0G
Startsperre
i
When enabled, the altimeter locks out recording for a set period after power on to prevent false triggering during setup.
DISABLED
Statische Temperatur
i
A fixed temperature value used for altitude calculation when the external temperature sensor is disabled or not connected.
15 °C
Sensorkalibrierung
Kalibrierungsversätze für diesen Flug.
Gyroskop
X-0.793°
Y0.368°
Z0.201°
Beschleunigungssensor
X7.370 mG
Y-16.080 mG
Z-6.300 mG
How to calibrate

Files

Where the altimeter signs its log, the file carries that signature and a tick beside it. A tick means the data is unchanged since the device wrote it, which is what a record claim needs.
CSV
2950.csv ✓ SIGNED
The log as columns of text. Opens in a spreadsheet, and in every simulator that reads flight data.
835 KB
LOG
2950.aclz ✓ SIGNED
The altimeter's own compressed log, exactly as the device wrote it. This is the file to keep for a record claim.
105 KB
Adjusted CSV2904 recalculated in your browser
The log recomputed for your own sea-level pressure and temperature. Columns: time, altitude as recorded and adjusted, raw altitude as recorded and adjusted, pressure.

This file is built here from the signed log, so it carries no signature of its own. Anyone verifying a claim should be sent to the flight page and build their own from the original.

Custom CSVbuilt in your browser
Pick any of the chart’s data sets, the worked-out ones included, and the part of the flight to cover. Values come in the units the chart is set to.
In the file
Time span

One row for every time any chosen data set has a sample. A data set with no sample at that time is left blank rather than filled in. Built from the chart’s data, so it carries no signature.

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